B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 33/00 (2006.01) B31B 1/25 (2006.01) B31B 19/74 (2006.01) B44F 1/10 (2006.01) B65D 33/25 (2006.01)
Patent
CA 2164120
A flexible container, and a process and apparatus for making the container having first and second sidewalls (32, 33), side seams (35), a bottom edge (34), a top and an opening (31) adjacent the top including the first and second side walls made from the same film web stock material, said web stock having at least a first visual pattern impressed thereon such that upon forming said first and second side walls from said web stock, said first and second side walls are adjacent to each other and at least a second visual pattern (110) on the container different from the first visual pattern is perceived by an observer of the container.
Sac souple présentant deux parois (32, 33), des soudures latérales (35), un bord inférieur (34), un sommet et une ouverture contiguë au sommet (31) et constituée par les deux parois, tous ces éléments étant faits d'une même bande de film plastique. Ledit film comporte au moins un premier motif visuel tel que lorsque l'on forme les deux côtés avec ledit film, lesdits côtés se trouvent adjacents et qu'un second motif (110) différent du premier soit perçu par un observateur. Sont également présentés un procédé et un appareil de fabrication dudit sac.
Christensen Mcbride Karen E.
Dais Brian C.
Farrelly D. Lyn
Porchia Jose
Steele Robert R.
Dowbrands Inc.
Smart & Biggar
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